October Weather in Namsos, Norway

Last updated: August 27, 2025

In October, the average temperature in Namsos, Norway hovers around 6°C (43°F), with lows dipping to -4°C (25°F) and highs reaching up to 19°C (66°F). Expect a substantial precipitation of 158 mm (6.2 in) over about 20 days, contributing to a notably high average humidity of 87%.

October Temperature in Namsos

In October in Namsos, the average temperature is 6°C (43°F). The maximum can reach 19°C (66°F), and the minimum can be as low as -4°C (25°F). Be prepared for a range of temperatures, and pack accordingly for your trip!

October Weather in Namsos: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Namsos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Namsos, October typically has an average temperature of 6°C (43°F), with highs reaching up to 19°C (66°F) and lows dropping to around -4°C (25°F).

Data source: Temperature data for Namsos generated using information from the Copernicus Climate Change Service.

October Precipitation in Namsos

In Namsos in October, the total precipitation amount is 158 mm (6.2 in) spread over 20 days.

October Precipitation Trends in Namsos

The chart displays monthly precipitation patterns in Namsos, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Namsos, October typically receives around 158 mm (6.2 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Namsos

In Namsos in October, humidity is 87%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating warm, breathable layers for traveling.

October Average Humidity in Namsos

This chart illustrates the average monthly humidity levels in Namsos, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Namsos is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Namsos

In Namsos in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Namsos, you can visit Hourly UV Index in Namsos.

Maximum UV Index Levels in Namsos for October

The chart shows the monthly maximum UV Index (UVI) for Namsos in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Namsos typically reaches 2, which falls under the low exposure category.

Data source: Namsos October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How October Weather in Namsos Compares to Other Months

Weather in Namsos varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Namsos, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Namsos, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	139 mm (5.5 inches)	86%	low
February Weather	-2°C (29°F)	101 mm (4.0 inches)	84%	low
March Weather	1°C (34°F)	149 mm (5.9 inches)	83%	low
April Weather	4°C (40°F)	127 mm (5.0 inches)	80%	moderate
May Weather	8°C (48°F)	74 mm (2.9 inches)	75%	moderate
June Weather	13°C (56°F)	106 mm (4.2 inches)	78%	high
July Weather	15°C (59°F)	96 mm (3.8 inches)	79%	high
August Weather	14°C (57°F)	156 mm (6.1 inches)	81%	moderate
September Weather	11°C (52°F)	199 mm (7.8 inches)	84%	moderate
October Weather	6°C (43°F)	158 mm (6.2 inches)	87%	low
November Weather	2°C (36°F)	124 mm (4.9 inches)	86%	low
December Weather	0°C (32°F)	131 mm (5.2 inches)	85%	low